A familiar is connected with Witchcraft not RELIGION which is what Wicca is. Most familiars come to you ONLY if you need one. Not all witches need them.
That is pretty much the idea of those who were after witches to exterminate them. That is not to say that you will never have one. It is more of an animal who watches over you.
I am not a witch, but follow one of the Wiccan paths and when I was little I had a fox watch over me. It was my totem. I never considered it a familiar, but I do lean towards the canine animals as companions rather than cats.
Really don't have a familiar to speak of.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.